Timken HA590668 Wheel Bearing and Hub Assembly - Front

Front Wheel Bearing Hub Assembly for Cruze, Volt, and Bolt EV

Timken HA590668 is a front wheel bearing and hub assembly for select Chevrolet applications, including the 2016-2019 Chevrolet Cruze, 2016-2019 Chevrolet Volt, and 2017-2018 Chevrolet Bolt EV. Built for driven front-wheel applications, it supports proper wheel mounting, hub location, and rotational smoothness in one service part.

Key Features

• Timken wheel bearing and hub assembly, part number HA590668
• Front position for driven applications
• 33-spline design
• 5 wheel studs with a 4.133 in. bolt circle diameter (105.00 mm)
• 3 flange bolt holes for mounting
• Hub pilot diameter: 3.465 in. (88.00 mm)
• Wheel pilot diameter: 2.223 in. / 2.759 in. (56.48 mm)
• Brake pilot diameter: 2.360 in. (59.95 mm)
• Flange diameter: 5.354 in. (136.00 mm)
• Flange offset: 1.655 in. (42.06 mm)

Detailed Description

Timken HA590668 is a front wheel bearing and hub assembly engineered for direct replacement on select Chevrolet Cruze, Chevrolet Volt, and Chevrolet Bolt EV models. The assembly combines the hub and bearing into a single service component, helping restore proper wheel support, hub alignment, and smooth front-end rotation. This part cross-references MOOG Hub Assemblies (e.g., 513403) and SKF (e.g., BR930960) for the same application.

Fitment includes 2016-2019 Chevrolet Cruze, front; 2016-2019 Chevrolet Volt, front; and 2017-2018 Chevrolet Bolt EV, front. If you are searching for a front wheel bearing hub assembly for a 2016-2019 Chevrolet Cruze, front or a 2016-2019 Chevrolet Volt, front, HA590668 is the correct Timken reference to compare against your original part.

What It Is Used For

• Replacing a worn front wheel bearing and hub assembly
• Correcting wheel looseness or hub play at the front axle
• Restoring proper wheel mounting and hub centering
• Addressing noise from a failing front hub bearing
• Replacing a damaged hub on a Chevrolet Cruze, Volt, or Bolt EV

Installation Notes and Tips

Verify the original hub dimensions, spline count, bolt circle, and flange measurements before installation. Confirm front-position fitment on the vehicle and compare the existing part to Timken HA590668 to ensure the correct driven hub configuration. Clean the mounting surface and inspect related suspension and brake components during service.

Quality Assurance

Timken is a recognized name in driveline and bearing components, and HA590668 is built to match the dimensional requirements listed for the confirmed Chevrolet applications above. Use the OE-style measurements and fitment data to verify application before installation.